David Clark Spring Assembly | P/N 40878G-03 / 40623G-51 U-174 Plug Adapter this headset features a 5-pin

this headset features a 5-pin XLR connector for direct aircraft power

1 lb | MS20615-4M3

and easly wiped clean to allow input for the next problem

PR-1776M Class B is a two-part

David Clark Spring Assembly | P/N 40878G-03 / 40623G-51 U-174 Plug Adapter this headset features a 5-pinDavid Clark Spring Assembly P N 40878G 03 40623G 51 The David Clark Spring Assembly (P N 40878G 03 40623G 51) is a genuine OEM replacement component designed to restore proper spring tension and mechanical stability in compatible David Clark headset and communication assemblies. This high quality part ensures smooth, reliable operation and maintains the structural integrity of headset mechanisms used in aviation environments. Authentic David Clark